RISMAN, R. Comparison of Performance Rot13 and Caesar Cipher Method for Registration Database of Vessels Berthed at P.T. Samudera Indonesia . International Journal of Basic and Applied Science, [S. l.], v. 10, n. 3, p. 91–98, 2021. DOI: 10.35335/ijobas.v10i3.61. Disponível em: https://www.ijobas.pelnus.ac.id/index.php/ijobas/article/view/61. Acesso em: 20 apr. 2026.